Bicycle or motorcycle fork



1. Bicycle or motorcycle fork

1.1 is a left side elevation view of a bicycle or motorcycle fork embodying my new design;

1.2 is a front elevation view thereof;

1.3 is a right side elevation view thereof;

1.4 is a rear elevation view thereof;

1.5 is a top plan view thereof;

1.6 is a bottom plan view thereof;

1.7 is a front and left side perspective view thereof;

1.8 is a rear and left side perspective view thereof;

1.9 is a rear and right side perspective view thereof;

1.10 is a top, front and right side perspective view thereof;

1.11 is a bottom, front, and left side perspective view thereof;

1.12 is a bottom, rear, and left side perspective view thereof;

1.13 is a bottom, rear, and right side perspective view thereof; and

1.14 is a front and right side perspective view thereof. 

CLAIM The ornamental design for a bicycle or motorcycle fork, as shown and described. 